Imitator (noun)

1. A person who copies or mimics the actions, words, or style of another.
2. A person who makes a copy of something.

Origin:

From latin "imitator" meaning one who copies or mimics.

Examples:

1. He was an imitator of the famous artist.
2. She was an imitator of the famous singer.
3. The imitator copied the style of the original artist.
4. He was a skilled imitator of accents.
5. The imitator made a copy of the painting.